[libvirt] [PATCH v3 4/7] event-test: add timeout to exit event loop

Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- examples/event-test.py | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/examples/event-test.py b/examples/event-test.py index 851c09b..751a140 100755 --- a/examples/event-test.py +++ b/examples/event-test.py @@ -651,15 +651,17 @@ def usage(): print(" --help, -h Print(this help message") print(" --debug, -d Print(debug output") print(" --loop, -l Toggle event-loop-implementation") + print(" --timeout=SECS Quit after SECS seconds running") def main(): try: - opts, args = getopt.getopt(sys.argv[1:], "hdl", ["help", "debug", "loop"]) + opts, args = getopt.getopt(sys.argv[1:], "hdl", ["help", "debug", "loop", "timeout="]) except getopt.GetoptError as err: # print help information and exit: print(str(err)) # will print something like "option -a not recognized" usage() sys.exit(2) + timeout = None for o, a in opts: if o in ("-h", "--help"): usage() @@ -670,6 +672,8 @@ def main(): if o in ("-l", "--loop"): global use_pure_python_event_loop use_pure_python_event_loop ^= True + if o in ("--timeout"): + timeout = int(a) if len(args) >= 1: uri = args[0] @@ -741,7 +745,9 @@ def main(): # of demo we'll just go to sleep. The other option is to # run the event loop in your main thread if your app is # totally event based. - while run: + count = 0 + while run and (timeout is None or count < timeout): + count = count + 1 time.sleep(1) -- 2.9.3